package com.kingwang.training.designpattern.facade.bo;

public class Facade {
    private SubSystem01 sys01 = new SubSystem01();
    private SubSystem02 sys02 = new SubSystem02();
    private SubSystem03 sys03 = new SubSystem03();

    public void method() {
        this.sys01.method1();
        this.sys02.method2();
        this.sys03.method3();
    }
}
